គន្លឹះសំខាន់ៗ
http://www.howtogeek.com/
http://www.unixmen.com/
http://www.omgubuntu.co.uk/
http://www.softpedia.com/
http://www.webupd8.org/
http://www.ubuntugeek.com
http://ubuntu-install.blogspot.com/
http://www.pixel2life.com